Yes I believe in ghost..How do humans know that we instantly go to heaven when we die? We don't. So we have to go somewhere. I think, a theory, ...that god lets us roam into the earth when we havent accepted the fact that we arent dead. So yes I do believe in ghost

It could be a shadow of a dead person or it could be a pigment of your imagination. Sometimes your eyes can lie to you and tell you that you see something thats not really there

IF I had a time machine I would prolly go to the future to see who I am married to or if I'm still alive or things like that

Make sure the girl isnt gay herself and if she is stay away from her because thats just nasty...If she isnt then tell her that makes you feel uncomfortable